

MCQOPTIONS
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1. |
What does the function all() do? |
A. | Returns 1 if all elements within it are 0 |
B. | Returns 0 if all elements within it are 0 |
C. | Returns 0 if all elements within it are non-zero |
D. | Returns 1 if all elements within it are non-zero |
Answer» E. | |